If you ask what keeps me up at night, it's the pressure in the system forcing us to do all sorts of things. Content, data and technology are forcing us to think about business in a very different way.
Martin SorrellThe challenges some European economies have are such that it makes it very difficult for them. You have to go where the growth is.
Martin SorrellIn that - and that is my personal view - Singapore delivers the most value, as they think about Formula One as a complete entertainment event, on and off track.
Martin Sorrell